baber/WOPTO huggingface dataset:
Patent JP-H0252115-A (JP)
Title: Control device for finish rolling mill
Inventor: TSUCHIYA FURUTO
IPC: B21B37/18
Filed: 1988-08-11
Abstract: PURPOSE:To prevent disterbance effects of load variations to continue the stable control by fitting an offset amplifier to amplify the portion of the load variation on a rolling load detector and by diminishing a scale factor successively and automatically when the output exceeds the set value. CONSTITUTION:The automatic sheet thickness control system 2 controls a mill gap 3 to roll by a prescribed thickness. The offset amplifier 6 amplifies only the variating portion of the load, if this value becomes over the preliminarily set value as the threshold value to make the control system to be unstable, a scale factor diminishing device 7 is operated to reduce the control value multiplying the diminish factor to the scale factor/mill constant 4 to prevent responding meaninglessly to the disturbance. Even if a quick unstable phenomenon is generated, the stable automatic control for the plate thickness is enabled continuing in the state that the sensitivity is lowered automatically.
Patent JP-2000025602-A (JP)
Title: Braking force controller
Inventor: KONISHI KATSU
IPC: B60T8/48
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To avoid an excessive reduction of working fluid pressure from each cylinder for braking, in exercising the pressure intensifying/reducing control like regenerative, coordinative control using the working fluid pressure from a booster, separately from the working fluid pressure from a master cylinder. SOLUTION: A pressure intensifying control valve 30 for 4-wheel general control, which supplies or cuts off the working fluid pressure from a booster 4, is installed in the upper stream side of a pressure control cylinder 16, which controls the original pressure to wheel cylinders 1FL to 1RR for four wheels in order to reduce the input-pressure of this pressure control cylinder 16 by using a pressure reducing valve 31. A reservoir 32 having a constant capacity is arranged in the downstream side of the valve 31, so that the working fluid pressure, which is reduced by the pressure reducing valve 31, is not excessively reduced by the resisting force of a return spring. The pressure reducing valve 31 is connected with a check valve 35 like a bypass, so that the working fluid within the reservoir 32 is returned to the booster 4 as the booster pressure decreases.
Patent JP-2001027806-A (JP)
Title: Chemical amplification type resist composition and resist pattern forming method
Inventor: FUJIWARA TADAYUKI
IPC: G03F7/40
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To improve dry etching resistance and to reduce chapping of a resist surface after dry etching by incorporating multifunctional epoxy compound and/or multifunctional vinyl ether compound into a composition. SOLUTION: A chemical amplification type resist composition contains a resin which becomes dissolvable in an alkali aqueous solution by an acid and an optical acid generating agent and further contains the multifunctional epoxy compound and/or multifunctional vinyl ether compound. The multifunctional epoxy compound and the multifunctional vinyl ether compound are compounds respectively having two or more epoxy groups or vinyl ether groups in a molecule and are used as a crosslinking agent. The resin which becomes dissolvable in the alkali aqueous solution by the acid includes a monomer unit having an alicyclic skeleton and a monomer unit having a lactone skeleton.  The monomer unit having the alicyclic skeleton is selected from cyclohexyl (meth)acrylate or the like and the monomer unit having the lactone skeleton is selected from (meth)acrylate having a δ-valerolactone ring or the like.
Patent JP-2000028655-A (JP)
Title: Output disconnection monitoring circuit of low-voltage power supply
Inventor: TANIMURA KOICHI
IPC: G01R19/165
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To issue an output disconnection alarm by detecting the output disconnection of a low-voltage power supply with a photocoupler and then cutting a supply voltage to a relay for issuing an outupt disconnection alarm. SOLUTION: An output disconnection monitoring circuit 1 of a low-voltage power supply is provided with a photocoupler 3 for controlling the supply voltage to a relay 4 for issuing an output alarm, by detecting the output disconnection from a low-voltage power supply 2. When the output of the power supply 2 is normal and that of a power supply 5 for driving a relay is normal, a current flows between an anode A and a cathode K at the input side of the photocoupler 3 and emits light, thus allowing a circuit to conduct electricity between a collector C and an emitter E at the output side, applying voltage supplied from the power supply 5 to the coil of the relay 4, and the contact of the relay 4 is turned to open circuit for an output disconnection alarm.  When the output of the power supply 2 is disconnected, no current flows to the anode A- cathode K at the input side of the photocoupler 3, and the circuit does not conduct electricity between the collector C and the emitter E, the contact of the relay 4 is turned off, and magnetism 'MG' is transmitted as an output disconnection alarm.
Patent JP-S6354800-A (JP)
Inventor: MACHIDA HIDEO
IPC: H05K3/46
Filed: 1986-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0756625-A (JP)
Title: Control equipment
Inventor: FUJIMOTO YOSHIO
IPC: F24H1/10
Filed: 1993-08-11
Abstract: PURPOSE:To decide the type and the necessity of maintenance by dividing at least one of plural operations into plural operations based on the setting order in a maintenance operation mode, by carrying out in sequence those divided operations and by displaying the detected information. CONSTITUTION:A maintenance operation mode is carried out accompanied with the operation of a maintenance switch 16 of a remote control device R. A maintenance control means 102 successively carries out in the maintenance operation mode a pre-ignition operating action and an ignition operating action in the setting sequences for the pre-ignition operating action, the ignition operating action, the burning operating action and the extinguishing operating action of a normal operation mode and by also dividing the pre-ignition and ignition operating actions into a 1st prepurge action, a 2nd prepurge action, a pre-ignition action and a slow ignition action of the maintenance operation mode respectively. Then a remote control switch 14u functions as a progress means which instructs the means 102 to progress the operation, and a down switch 14d function as a retrogression instructing means.
Patent JP-S6444363-A (JP)
Title: Viper device
Inventor: SUGIYAMA MASANORI
IPC: B60S1/08
Filed: 1987-08-10
Abstract: PURPOSE:To enable the automatic drive of a wiper device by providing two electrodes forming an electric field which passes at least a part of the contact surface being in contact with the wiping-out surface of a windshield, and by detecting the increase in the capacitance between both electrodes caused by the attachment of raindrops and snow. CONSTITUTION:The wiper device comprises a motor and auto-park (MP) unit 10, a switch and adjustment (SA) unit 20, and a sensor unit 30. The sensor unit 30 has a sheetlike transparent detection electrode EL which is fitted on the left lower end part of the front windshield inside a vehicle, and it is so contrived that, when raindrops and snow or the like attach on it, the capacitance between the electrode EL and a body ground is increased. Based on the increase in the capacitance, the oscillating frequency of a pulse oscillator 31 is decreased, and correlatively the H signal from a comparator 34 is output so as to control the drive of a wiper motor 11 via the SA unit 20.
Patent JP-H1051333-A (JP)
Title: Automatic receiver for teletext broadcast
Inventor: YUASA TAKAKO
IPC: H04B1/16
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide the receiver for multi-function by which a teletext broadcast program in a prescribed program for a prescribed time is received and stored by a reservation operation. SOLUTION: A CPU 22 closes a power supply and starts reception when a prescribed time comes based on the reservation of a channel and a program date and time received by an operation section, teletext data are stored in a storage means and after a reserved time elapses, the power supply is turned off and the storage is stopped. When a command comes from the operation section, the stored teletext data are outputted to a display means or an output means. The resulting data are outputted not only to a display section but also a large sided display device, a facsimile equipment and a printer.
Patent JP-2001026086-A (JP)
Title: Laminating film of antibacterial resin
Inventor: OHASHI HIDETO
IPC: C08L67/02
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide film, excellent in antibacterial properties and durability. SOLUTION: In the laminating film of an antibacterial resin, an antibacterial resin composition is laminated on a base material film, in which polyamide resin is a main body. The antibacterial resin composition contains polyester resin and ionization radiation polymerizable curing type resin. Polyester resin is formed as a constituent component mainly containing a dicarboxylic acid component and a glycol component or hydroxycarboxylic acid. The constitutional component contains a compound shown by a formula. (in formula, A is aromatic group and X1 and X2 are ester formable functional group and R1, R2, R3 and R4 are alkyl group and at least one of R1, R2, R3 and R4 is (10-20) C alkyl group.) Herein, furthermore, the antibacterial resin component contains hydrophilic substance or the hydrophilic substance is bonded to polyester resin.
Patent JP-H0949824-A (JP)
Title: Method for analyzing sample for trace element
Inventor: TANAKA TOSHINORI
IPC: G01N1/36
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To analyze a sample for phosphorus with high sensitivity at the time of analyzing the sample by using the ICP(inductively coupled plasma) mass spectroscopic method by adding magnesium to the sample as a modifying agent. SOLUTION: At the time of analyzing an acidic aqueous solution, such as an aqueous solution prepared by dissolving lime in hydrofluoric acid, etc., containing a very small amount (<=100ppb) of phosphorus, the ICP mass spectroscopic method using a heating, vaporizing, and introducing method is used and magnesium is added to the sample as a modifying agent. No special restriction is placed on the solution introduced to a heating and vaporizing furnace when the solution is an acidic aqueous solution and, for example, an aqueous solution obtained from hydrochloric acid, sulfuric acid, etc., can be used. Alkaline solutions are not suitable, because phosphorus may form an insoluble salt with an alkaline earth metal, transition metal, etc., coexists in the solution and the salt may settle.  In addition, although no special restriction is placed on the form of the magnesium added to the solution, magnesium chloride, magnesium nitrate, etc., is usually added to the solution as an aqueous solution in the form of a salt.
Patent JP-S58100746-A (JP)
Title: Detector of oxygen concentration
Inventor: FUJIMOTO MASAYA
IPC: G01N27/41
Filed: 1981-12-11
Abstract: PURPOSE:To measure with high accuracy by making the area of an electrode constant, by providing an electrically insulating layer at the outer surface of a solid electrolyte element except the fixed area of a part corresponding to the electrode and by providing the electrode at the part where the electrically insulating layer is excepted. CONSTITUTION:A solid electrolyte element 1 is closed at its one end and its other end is formed in an opening cup shape. A thin film-shaped porous electrode 2 is provided up to an annular seat part 1b at the inner surface of this element and an electrode 3 in the same way is formed at a part of the outer surface on a closing end side of the element 1. The electrode 3 is formed by such a way that a part corresponding to the electrode 3 is masked and an insulating layer 4 is provided by plasma-spraying a heat-resistant and insulating metallic oxide, and then the masking is removed and platinum, etc. are coated over all the outer surface of the layer 4. Furthermore, a gas diffusion resisting layer 6 is formed on the electrode 3. By using a detector of oxygen constituted by such a way, the area of an outer electrode is controlled with high accuracy, and therefore it is possible to detect without causing measuring error.
Patent JP-S58102166-A (JP)
Title: Signal level display device
Inventor: UMEMOTO KATSUHIKO
IPC: G01R19/165
Filed: 1981-12-14
Abstract: PURPOSE:To perform a 3-point LED display without the use of a Zener diode, by a method wherein a cathode side of a luminous diode is grounded to a collector of an emitter earthing transistor, and an anode side is respectively connected to a power source and two voltage dividing points. CONSTITUTION:A cathode side of luminous diodes D1, D2, D3 is connected in parallel to a collector of an emitter earthing transistor TR. The anode side of the luminous diode D1 is connected to a power source VCC via a resistance R1. The anode side of the luminous diode D2 is coupled to a point where a power source voltage is divided through a resistance R2. The anode side of the luminous diode D3 is joined to a point where a voltage at the connecting point of the luminous diode is further divided via a resistance R3.
Patent JP-S6093464-A (JP)
Title: Copying machine
Inventor: ISHIKAWA MASAHIRO
IPC: G03G15/00
Filed: 1983-10-27
Abstract: PURPOSE:To eject surely jam forms remaining in a carrying path without detecting then by ejecting forms remaining in the form carrying path between a paper supply means and a resist part. CONSTITUTION:If a form PP is already sent and is stopped in any position of a guide plate 8 before it is copied, this form PP is carried by a pair of carrying rollers 7 and is carried furthermore by a pair of resist rollers 9, and therefore, it is detected by a paper detector 19, and its detection signal DP rises. A monostable multivibrator 35 which generates a signal P1 having a pulse width tau1 and monostable multivibrator 36 which generates a signal P2 having a pulse width tau2 are triggered by the rise of this signal DP because jam in the resist part is detected. Consequently, a monostable multivibrator 37 is triggered at the rise time of the signal P2, and a signal P3 having a pulse width tau3 is outputted to turn on a separating pawl solenoid 38, and a separating pawl 12 is brought into contact with a photosensitive drum 1, and thereafter, the front end of the form PP reaches the separating pawl 12.
Patent JP-2001028306-A (JP)
Title: Composition for resin magnets and resin magnet molding
Inventor: SHIOMURA YASUAKI
IPC: G03G15/09
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To avoid reduction of magnetic force and make the magnetic force characteristics and the shape accuracy superior, even in high speed extrusion by contg. an org. compd. having a plurality of functional groups having a specified formula. SOLUTION: This compsn. for resin magnets is made by adding an org. compd., having two or more specified functional groups to a compsn. for resin magnets which is composed of a resin binder and a magnetic powder dispersed and mixed in the binder, so as to obtain a satisfactory shape accuracy and high magnetic force, even in high sped extrusion. The org. compd. added to the compsn. for resin magnets has two or more functional groups having the structure of the formula. The two or more functional groups may be identical or a plurality of functional groups and it suffices that the number of functional groups in the org. compd. is two or more, pref., about two to four. Because of the effect lowering of the functional group with increase of the molecular weight, the molecular weight per functional group is 1,500 or smaller, pref., 1,200 or smaller.
Patent JP-H0733822-A (JP)
Title: Crystalline polypropyleme
Inventor: NAKAJIMA MASASHI
IPC: C08F8/00
Filed: 1993-07-21
Abstract: PURPOSE:To obtain a new crystalline polypropylene, having specific physical poperties and excellent in rigidity and heat resistance by polymerizing propylene in the presence of a catalyst composed of a solid containing Mg, Ti, a halogen and an electron donative compound, an opganoaluminum compound, an organosilicon compound and an olefin. CONSTITUTION:This crystalline polypropylene is obtained by polymerizing propylene in the presence of a catalyst component for polymerizing an alpha-olefin prepared by bringing (A) a solid component consisting essentially of Mg, Ti, a halogen and an electron donative compound into contact with (D) an olefin in the presence of (B) an organoaluminum compound and (C) an organosilicon compound expressed by formula I {R<1> is cyclic substituent group, etc., containing ether or thioether bond in the ring; R<2> is 1-10C hydrocarbon, etc.; R<3> is methyl or ethyl; (x) is l or 2; (y) is 0 or 1; (z) is 2 or 3; [(x)+(y)+(z)] is 4}. This polypropylene has 5000-1000000 weight-average molecular weight (Mw) and the Mw and isotactic pentad fraction (IPF) satisfying the relationship expressed by formula II and is excellent in rigidity and heat resistance.
Patent JP-H0547462-A (JP)
Title: Electromagnetic induction heating cooking device
Inventor: OGASAWARA TOSHIO
IPC: H05B6/12
Filed: 1991-08-09
Abstract: PURPOSE:To provide an electromagnetic induction heating cooking device having the capability of generating a temperature zone comprising high and low temperature sections concurrently on a heated vessel. CONSTITUTION:There are provided an operation section 5 having a key switch to alternately supply power to the first and second electromagnetic induction coils 3a and 3b, a temperature detection section 4 to detect the temperature of a heated vessel, and a control circuit section 200 to cause power to be supplied to the first electromagnetic induction coil 3a when the key switch is turned on, and to cause power to be alternately supplied to the first and second electromagnetic induction coils 3a and 3b when the temperature of the heated vessel reaches the predetermined level. As heat is applied to the heated vessel via alternate power supply to the first and second electromagnetic induction coils 3a and 3b, the vessel can be efficiently heated, and a temperature zone comprising high and low temperature sections can be provided.
Patent JP-H0840368-A (JP)
Title: Manufacture for wet suit
Inventor: YAMASHITA NOBUKI
IPC: A41D13/00
Filed: 1994-08-01
Abstract: PURPOSE:To reduce the tailoring cut number, the adhering manhour, and the sewing manhour of wet suit materials, to improve waterproofness, to rationalize raw material stock, and to improve a yield of materials. CONSTITUTION:As wet suit cloth as raw material, the cloth, the right side of which is unfigured, is used, transfer paper sheets cut according to a dress pattern with plural color parts 3 are put on the right side cloth, and heated and pressed to transfer colors on the transfer paper sheet surface onto the above right side cloth, half parts 8, 9 of the body, for example, are solidly cut from the wet suit cloth, and the paired parts are combined and sewn together.
Patent JP-S6092483-A (JP)
Title: Production of galvanized steel sheet
Inventor: ISHITOBI HIROTAKE
IPC: C25D5/26
Filed: 1983-10-26
Abstract: PURPOSE:To improve chemical convertibility by chromate or phosphate, etc. by polishing preliminarily at least one plated surface of the steel sheet plated with Zn on both surfaces by means of a polishing material contg. abrasive grains. CONSTITUTION:Zn is plated by electroplating or hot dipping on both surfaces of a steel sheet and thereafter the steel sheet is subjected to a chemical conversion treatment such as chromate treatment or phosphate treatment for the purpose of improving corrosion resistance and paint adhesion. At least one surface of the galvanized steel sheet is polished with a polishing material such as a brush roll, scotch bright roll or the like contg. abrasive grains consisting of about #100-1,000 alumina or silicon carbide to activate uniformly the entire surface prior to said chemical conversion treatment. The chemical conversion film is thereafter formed thereon by the chromate treatment, phosphate treatment, etc. The uniform chemical conversion film free from unevenness is formed on the galvanized surface, by which the uniformity of the succeeding painting and the corrosion resistance of the painting are improved.
Patent JP-H0755141-A (JP)
Title: Flame reaction member for burner
Inventor: YAMAZAKI NOBUO
IPC: F23Q13/04
Filed: 1993-08-12
Abstract: PURPOSE:To easily process a support for supporting a flame reaction product of a flame reaction member for a burner. CONSTITUTION:A support 10 is formed of a wire material which has a double wound loop part 12 and both ends linearly extended oppositely in a tangential direction of the part 12. The part 12 is covered substantially in a spherical state with a flame reaction product 20 covering the part 12. Since the support 10 is formed of the one wire material, it is not necessary to twist which has been heretofore conducted thereby to reduce a man-hour of manufacturing it. Since the part 12 of the support 10 is not necessarily twisted substantially at 90 degrees, a manufacturing cost due to a machine processing can be decreased.
Patent JP-S6359094-A (JP)
Title: Data communication system for control
Inventor: MABUCHI TOSHIAKI
IPC: H04Q9/00
Filed: 1986-08-27
Abstract: PURPOSE:To form a control data having general purposes to control with a simple constitution of system by means of said control data by generating instruction data, operation state data, and operation control data for plural means to be controlled by a prescribed rotation. CONSTITUTION:A CPU 2 for control part to generate a control data for VTR, a CPU 4 for recording and reproducing part to generate an execution state data, and a CPU 6 for display to output a display command signal to a displayer part 5, are connected with a data line 7. Communication data are periodically transmitted to the data line 7. The one sequence of the communication data is divided in four communication areas consisting of data blocks. In case of setting a data generated by one of said CPUs on the communication data or of reading a data set on the communication data, the transmission and reading of the communication data are executed by means of the communication areas determined beforehand at every CPU. And the communication data is generated by the communication area in one sequence by the determined rotation, and supplied to each of the CPUs.
Patent JP-H0544403-A (JP)
Title: Electric/hydraulic type governor device of turbine
Inventor: MIURA YOSHIMITSU
IPC: F01D17/10
Filed: 1991-08-09
Abstract: PURPOSE:To suppress a rise of rotation speed at the time of shifting to individual operation so as to maintain constant rotation by providing a means that transmits a shifting signal to a load setter, a means that transmits the load of a power generator to the load setter, and the load setter that emits a run back signal to a governor valve. CONSTITUTION:When operation is shifted from system parallel operation for power supply to the inside and outside of the house to in-house individual operation that signal is transmitted to an auxiliary contact 41a as a breaker OFF signal 21, and at the same time of dosing the contact, the breaker OFF signal 21 is transmitted to a load setter 11 through the closed contact. On the other hand, a power generator output sensor 6 transmits the output (load) of a power generator 5 to the load setter 11 through the auxiliary contact 41a closed together with it. Since the load setter 11 performs run back of the opening of a governor valve 2 by using the set value of load as in-house load line this, speed of a steam turbine 3 is not increased and maintained properly.